Recent content by Rumpu-Jussi

  1. Rumpu-Jussi

    Mirrored Inverse Sexy Method (MirIS)

    I just registered to these forums to say a big thanks to you for publishing this method! Just last week, my daughter went through the stuff that ended up at our home some years ago when we emptied my late mother's apartment. She found two cubes in there, the other is a Rubik's brand, the other...